In the mood for a bit of silly science? Help your child create a truly one-of-a-kind planter out of a potato head!

Evaluate the efficacy of different pain management techniques.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Evaluate gender differences in processing visual information.

Explore convex and concave objects and how they reflect light.

Find out which kind of bubble wrap fares best when put in impact.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

Create a bee garden to help shelter bees in your area.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Challenge your young dinosaur lover to examine dinosaur footprints and then create their own dinosaur fossil in this hands-on activity.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

Find out which type of sponge holds the most water.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.